Schulz SRP 4040E Flex Rotary Screw Air Compressor – 40 HP, Variable Speed, 183 CFM, 125 PSI, 3 Phase Industrial

DescriptionShort DescriptionUltra high-capacity variable-speed rotary screw air compressor designed for industrial applications requiring maximum airflow, energy efficiency, and continuous-duty performance.Full DescriptionThe Schulz SRP 4040E Flex Rotary Screw Air Compressor (Part Numbers: 970.4053-0 / 970.4054-0) is a top-tier compressed air system engineered for continuous-duty industrial operation, extreme airflow demand, and intelligent energy efficiency.Delivering up to 183 CFM and 125 PSI, this unit is ideal for large manufacturing plants, production lines, automotive facilities, and heavy industrial operations where compressed air demand fluctuates throughout the day.Unlike fixed-speed compressors, the Flex series uses a frequency inverter (variable speed drive) that automatically adjusts motor speed based on real-time air demand. This reduces energy consumption by up to 38%, stabilizes system pressure, and significantly lowers operating costs.Higher pressure configurations are available — contact us for more information.Built with rotary screw technology, the SRP 4040E Flex delivers smooth airflow, low vibration, and high reliability. Designed for 24/7 continuous operation, it ensures maximum uptime in demanding industrial environments.This model features a 40 HP three-phase TEFC IP55 motor, providing durability, efficiency, and long service life under heavy-duty industrial use.The unit can be configured as base-mounted, tank-mounted, or total solution (tank dryer filtration), allowing flexible installation depending on your system requirements.Housed in a fully enclosed acoustic cabinet, the compressor operates quietly (~70 dBA) while protecting internal components. Its advanced microprocessor controller inverter system provides real-time monitoring, diagnostics, and optimized operation.�� User Manuals�� Download the Technical Manual:http://schulzaircomp.com/wp-content/uploads/2026/04/4000_FLEX.pdf�� Download the Controller Manual:http://schulzaircomp.com/wp-content/uploads/2024/03/CONTROL-123-E-NET.pdfApplicationsLarge industrial manufacturingFull production linesAutomotive and heavy equipment facilitiesLaser cutting and CNC systemsHigh-demand pneumatic systemsKey BenefitsVariable speed (inverter) technology for energy savingsUp to 38% lower energy consumptionUltra high airflow output (up to 183 CFM)Maximum pressure of 125 PSIHigher PSI options available (call for details)Stable system pressure (no fluctuation)Reduced operating costsQuiet and smooth operationAdvanced electronic monitoring systemSpecificationsPart Number: 970.4053-0Voltage: 208–230V / 3 PhasePart Number: 970.4054-0Voltage: 460V / 3 PhaseModel: SRP 4040E FlexCompressor Type: Rotary Screw (Oil-Lubricated, Variable Speed)Airflow: Up to 183 CFM (variable output) Max Pressure: 125 PSI (higher PSI available upon request)Motor: 40 HP (30 kW) Drive Type: Frequency Inverter (Variable Speed)Tank Capacity: ~132 Gallons (optional integrated)Discharge Size: 1” OutletCooling: Air-CooledNoise Level: ~70 dBAWeight: ~999 kg (≈ 2,200 lbs) Dimensions: ~80.7” L x 42.5” W x 86” H (packaged)WarrantyStandard Warranty Coverage:2-Year Warranty on Airend (Pump)1-Year Warranty on Complete Unit (motor, electrical components, controls, and all other parts)Extended Warranty AvailableOptional extended warranty plans are available for additional coverage and long-term protection.